Radiator And Fans - Photo 20

It turns out the lower engine hose port is still the intake on the LS engine, even though it houses the thermostat, unlike the older-style GM V-8 engines, which have the thermostat on the outlet. Oddly enough, the new ’14 GM V-8s have the thermostat back on the engine outlet at the top of the engine. Once home I swapped in some off-the-shelf radiator hoses.